diff --git a/source/_integrations/qnap_qsw.markdown b/source/_integrations/qnap_qsw.markdown
index e2a81a6efe6..257730e470d 100644
--- a/source/_integrations/qnap_qsw.markdown
+++ b/source/_integrations/qnap_qsw.markdown
@@ -8,6 +8,7 @@ ha_iot_class: Local Polling
 ha_config_flow: true
 ha_domain: qnap_qsw
 ha_platforms:
+  - diagnostics
   - sensor
 ha_codeowners:
   - '@Noltari'